Hanging light fixture BLTP

LEDtriangularIP20

Product Overview
BELLOWS SHAPES adapts the BELLOWS linear system into closed-loop triangular and hexagonal pendant and surface luminaires. With a sculptural pleated profile and a 2.5" aperture, these fixtures provide rhythmic ceiling elements and serve as architectural centerpieces. Diffused lenses deliver smooth, uniform illumination; available optical distributions include Diffused, Batwing and Extra‑Wide Batwing. Options include multiple lumen packages, high‑efficacy drivers, BIOS circadian integration, PoE connectivity, tunable white (2700–6500K) and 13 finishes.

Key Features

• Body: Aluminum
• Finish: Powder coated (13 finishes)
• Suspension: Steel cable suspension
• Power cable: Silver braided
• Lens / Diffuser: Opal acrylic lens (diffused)
• Drivers: Integral HPF electronic drivers for 120–277V and region-specific voltages (347V/EU-240V as applicable)
• PoE: Can integrate into data networks via Power over Ethernet
• BIOS: BIOS integration available for circadian lighting (consult factory)
• Tunable White: 2700K–6500K selectable
• Light distributions: Diffused, Batwing, Extra‑Wide Batwing
• Delivered lumens & LPW: Based on 4000K CRI 80+ (varies by package)
• Mechanical: Mounts over standard J‑box (by others)
• Integral Emergency System (E1): 1.5 hr emergency (3 hr EU). Self‑contained with inverter, NiCad batteries, LED charge indicator and test switch (NA only); availability varies by region/configuration
• Approvals: Damp rated (indoor), ETL, CE, grounding, suitable for mounting on flammable surfaces, IP20
• Design: US Design Patent Pending
• Seismic bracing kits available (consult factory)

Gallery / Visual
Available in closed triangular and hexagonal forms derived from the BELLOWS family; product images show Pendant and Surface versions and installed examples.

Downloads & Files (available from manufacturer)
Specification sheet, brochure, IES and LDT files, BIM files, PoE and BIOS data, dimensional diagrams, product images, performance data and configuration guides (refer to manufacturer downloads for full set).

Technical specifications

• Body: Aluminum
• Finish: Powder coated (13 finishes including textured metallics and wood‑grain options)
• Suspension: Steel cable suspension (multiple lengths/options)
• Power: Silver braided power cable; power and driver options supporting 120/277V, 240V and 347V (availability varies)
• Drivers: Integral HPF electronic drivers; region/voltage dependent
• Emergency: Integral emergency option — 1.5 hr (NA) / 3 hr (EU) with inverter, NiCad batteries, LED charge indicator and test switch; not available with some configurations
• PoE: Power over Ethernet integration option available
• BIOS: Circadian lighting support — consult factory for integration and specification
• Tunable White: 2700K–6500K (selectable; consult factory for DT8/DALI details)
• Delivered lumens & Efficacy: Multiple lumen packages; values based on 4000K CRI 80+
• Reported L70 @25°C (77°F): > 60,000 hrs @ 2000 lumens/ft (6000 lumens/m); certain configurations report higher L70 figures
• Estimated L70 @25°C (77°F): > 165,000 hrs @ 2000 lumens/ft (6000 lumens/m) (varies by configuration)
• Lens: Opal acrylic diffused lens; optical distributions UD1 (Batwing) and UD4 (Extra‑Wide Batwing) depending on selection
• Mechanical: Mounts over standard J‑box; seismic bracing kits available
• Approvals: ETL, CE; damp location rated; suitable for mounting on flammable surfaces; IP20
• Design / Serviceability: Field‑serviceable LED board, driver and optics; consult factory for maintenance documentation